英语中“过去进行时”的句子结构肯定句、否定句、疑问句,三种结构都要!

达斯尼 1年前 已收到3个回答 举报

优秀de男人 幼苗

共回答了25个问题采纳率:92% 举报

肯定句 somebody was/were doing soeshing
否定句 somebody was/were not doing something
一般疑问句 wasn't/weren't somebody doing something
特殊疑问句 特殊疑问词+was/were somebody doing?

1年前

16

uyrhenbe 幼苗

共回答了122个问题 举报

had been doing
had not been doing
had ** benn doing

1年前

3

春秀1976 幼苗

共回答了30个问题 举报

过去进行时, 就是将现在进行时的助动词be改成过去式 ^_^
陈述句: _____ was/were doing.
否定句: ______ was/were not doing.
_______ wasn't/weren't doing.
一般疑问句: Was/Were ______ doing?
(Wasn't/Weren't ____...

1年前

2
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